Sometimes the last operation applied to an object does not lead to the
intended result. In this case, the user has the opportunity to recover
the object in its state before the last operation was applied.
Does the Undo command effect the audit trail
of the object?
Yes it does. When undoing the last operation,
the software restores the previous object state from an internal cache.
This means, the audit trail does not contain the operation, that has been
The last operation can be undone as described in the following: